basic_utils
library
Classes
AEADBlockCipher
A block cipher mode that includes authenticated encryption
AEADCipher
AEADParameters <UnderlyingCipherParameters extends CipherParameters >
Algorithm
All algorithms defined by Pointy Castle inherit from this class.
ASN1DumpLine
A line from an ASN1 dump
ASN1DumpWrapper
Wrapper object for ASN1DumpLine
Asn1Utils
AsymmetricBlockCipher
Asymmetric block cipher engines are expected to conform to this interface.
AsymmetricKey
The interface that asymmetric (public and private) keys conform to.
AsymmetricKeyPair <B extends PublicKey , V extends PrivateKey >
A pair of public and private asymmetric keys.
AsymmetricKeyParameter <T extends AsymmetricKey >
Abstract CipherParameters to hold an asymmetric (public or private) key
BasicOCSPResponse
BasicOCSPResponse ::= SEQUENCE {
tbsResponseData ResponseData,
signatureAlgorithm AlgorithmIdentifier,
signature BIT STRING,
certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
BlockCipher
Block cipher engines are expected to conform to this interface.
BooleanUtils
Utility library to provide helper methods for Dart boolean.
CertificateChainCheckData
Model for representing a certificate chain check.
CertificateChainPairCheckResult
Model for representing the pair check
CertificateListData
CertificateRevokeListeData
CertificateSigningRequestData
CertificateSigningRequestExtensions
Model that represents the extensions of a x509Certificate
CertificationRequestInfo
CipherParameters
All cipher initialization parameters classes implement this.
ColorUtils
Helper class for color operations.
CrlEntryExtensionsData
CrlExtensions
CryptoUtils
Helper class for cryptographic operations
DateUtils
Helper class for date operations.
DESedeParameters
DESParameters
Digest
The interface that a message digest conforms to.
DnsUtils
Helper class for dns record lookups
Domain
Model that represents a domain name
DomainUtils
Helper class for domain names
ECAsymmetricKey
Base class for asymmetric keys in ECC
ECCurve
An elliptic curve
ECDecryptor
The decryptor using Elliptic Curve
ECDHAgreement
ECDHBasicAgreement
P1363 7.2.1 ECSVDP-DH
ECDomainParameters
Standard ECC curve description
ECEncryptor
The encryptor using Elliptic Curve
ECFieldElement
Type for coordinates of an ECPoint
ECPair
A pair of ECPoint s.
ECPoint
An elliptic curve point
ECPrivateKey
Private keys in ECC
ECPublicKey
Public keys in ECC
ECSignature
A Signature created with ECC.
EmailAddress
Model that represents a email address
EmailUtils
Helper class for emails
EnumUtils
Helper class for Enum operations
HexUtils
HttpUtils
Helper class for http requests
IterableUtils
Helper class for operations on iterables
KeyDerivator
The interface that a symmetric key derivator conforms to.
KeyGenerator
The interface that asymmetric key generators conform to.
KeyGeneratorParameters
Abstract CipherParameters to init an asymmetric key generator.
KeyParameter
CipherParameters consisting of just a key of arbitrary length.
Mac
The interface that a MAC (message authentication code) conforms to.
MathUtils
Helper class for common math operations.
OCSPCertStatus
CertStatus ::= CHOICE {
good [0] IMPLICIT NULL,
revoked [1] IMPLICIT RevokedInfo,
unknown [2] IMPLICIT UnknownInfo }
RevokedInfo ::= SEQUENCE {
revocationTime GeneralizedTime,
revocationReason [0] EXPLICIT CRLReason OPTIONAL }
UnknownInfo ::= NULL
OCSPResponse
OCSPResponseData
ResponseData ::= SEQUENCE {
version [0] EXPLICIT Version DEFAULT v1,
responderID ResponderID,
producedAt GeneralizedTime,
responses SEQUENCE OF SingleResponse,
responseExtensions [1] EXPLICIT Extensions OPTIONAL }
OCSPSingleResponse
SingleResponse ::= SEQUENCE {
certID CertID,
certStatus CertStatus,
thisUpdate GeneralizedTime,
nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL,
singleExtensions [1] EXPLICIT Extensions OPTIONAL }
PaddedBlockCipher
All padded block ciphers conform to this interface.
PaddedBlockCipherParameters <UnderlyingCipherParameters extends CipherParameters ? , PaddingCipherParameters extends CipherParameters ? >
CipherParameters for PaddedBlockCipher s consisting of two underlying CipherParameters , one for the BlockCipher (of
type UnderlyingCipherParameters) and the other for the Padding (of type PaddingCipherParameters).
ParametersWithIV <UnderlyingParameters extends CipherParameters ? >
CipherParameters consisting of an underlying CipherParameters (of type UnderlyingParameters) and an initialization
vector of arbitrary length.
ParametersWithRandom <UnderlyingParameters extends CipherParameters >
CipherParameters consisting of an underlying CipherParameters (of type
UnderlyingParameters) and an acompanying SecureRandom .
ParametersWithSalt <UnderlyingParameters extends CipherParameters >
CipherParameters consisting of an underlying CipherParameters (of type
UnderlyingParameters) and an acompanying salt of type Uint8List .
ParametersWithSaltConfiguration <UnderlyingParameters extends CipherParameters >
CipherParameters consisting of an underlying CipherParameters (of type
UnderlyingParameters), an acompanying SecureRandom , and salt length.
PBEParametersGenerator
Pkcs12Utils
Pkcs7CertificateData
PrivateKey
The interface that asymmetric private keys conform to.
PrivateKeyParameter <T extends PrivateKey >
A CipherParameters to hold an asymmetric private key
PSSSignature
A Signature created with PSS.
PublicKey
The interface that asymmetric public keys conform to.
PublicKeyParameter <T extends PublicKey >
A CipherParameters to hold an asymmetric public key
RC2Parameters
ResolveResponse
RevokedCertificate
RRecord
RSAAsymmetricKey
Base class for asymmetric keys in RSA
RSAPrivateKey
Private keys in RSA
RSAPublicKey
Public keys in RSA
RSASignature
A Signature created with RSA.
SecureRandom
A synchronous secure random number generator (RNG).
Signature
An interface for signatures created by a Signer
Signer
An interface for DSAs (digital signature algorithms)
SortUtils
Helper class for dns record lookups
SRPClient
SRPServer
Implements the server side SRP-6a protocol. Note that this class is stateful, and therefore NOT threadsafe.
This implementation of SRP is based on the optimized message sequence put forth by Thomas Wu in the paper
"SRP-6: Improvements and Refinements to the Secure Remote Password Protocol, 2002"
StreamCipher
The interface stream ciphers conform to.
StringUtils
Helper class for String operations
SubjectPublicKeyInfo
Model that a public key from a X509Certificate
TbsCertificate
Model that represents the data of a TbsCertificate
VmcData
Model that represents a verified mark certificate data
X509CertificateData
Model that represents the data of a x509Certificate
X509CertificateDataExtensions
Model that represents the extensions of a x509Certificate
X509CertificateObject
Model that represents a x509Certificate
X509CertificatePublicKeyData
Model that a public key from a X509Certificate
X509CertificateValidity
Model that represents the validity data of a x509Certificate
X509Utils
Helper class for certificate operations.
Xof
Typedefs
BiConsumer T , U >
= BiFunction <T , U , void >
Represents an operation that accepts two input arguments and returns no
result
BiFunction T , U , R >
= R Function(T first , U second
Represents a function that accepts two arguments and produces a result.
BinaryOperator T >
= BiFunction <T , T , T >
Represents an operation upon two operands of the same type, producing a
result of the same type as the operands.
BiPredicate T , U >
= BiFunction <T , U , bool
Represents a predicate (boolean-valued function) of two arguments.
BooleanSupplier
= Supplier <bool
Represents a supplier of boolean-valued results.
Consumer T >
= SingleFunction <T , void >
Represents an operation that accepts a single input argument and returns no
result.
Predicate T >
= SingleFunction <T , bool
Represents a predicate (boolean-valued function) of one argument.
SingleFunction T , R >
= R Function(T arg
Represents a function that accepts one argument and produces a result.
Supplier T >
= T Function()
Represents a supplier of results.
UnaryOperator T >
= SingleFunction <T , T >
Represents an operation on a single operand that produces a result of the
same type as its operand.
